1. Viral Vaccines Research and Development Department 2, Wuhan Institute of Biological Products Co., LTD , Wuhan , 430207 , China
2. National Engineering Technology Research Center of Combination Vaccines, China National Biotec Group , Wuhan , 430207 , China
3. National Institute of Food and Drug Control , Beijing , 100050 , China
4. Wuhan Biobank Co., Ltd , Wuhan , 430075 , China
5. China National Biotec Group , Beijing , 100029 , China